Global Patent Index - EP 0050471 A1

EP 0050471 A1 19820428 - Polymer blends.

Title (en)

Polymer blends.

Title (de)

Polymermischungen.

Title (fr)

Mélanges de polymères.

Publication

EP 0050471 A1 19820428 (EN)

Application

EP 81304779 A 19811014

Priority

US 19738780 A 19801016

Abstract (en)

[origin: US4338413A] Thermoplastic blends comprising mixtures of dissimilar plastics and dissimilar rubbers are described; they are improved by incorporation of functionalized olefin polymer.

IPC 1-7

C08L 77/00; C08L 21/00

IPC 8 full level

C08L 21/00 (2006.01); C08L 77/00 (2006.01)

CPC (source: EP US)

C08L 21/00 (2013.01 - EP US); C08L 77/00 (2013.01 - EP US)

C-Set (source: EP US)

  1. C08L 21/00 + C08L 2666/02
  2. C08L 77/00 + C08L 2666/04

Citation (search report)

Designated contracting state (EPC)

BE DE FR GB

DOCDB simple family (publication)

EP 0050471 A1 19820428; EP 0050471 B1 19850327; CA 1173989 A 19840904; DE 3169579 D1 19850502; US 4338413 A 19820706

DOCDB simple family (application)

EP 81304779 A 19811014; CA 387954 A 19811015; DE 3169579 T 19811014; US 19738780 A 19801016